ISRC GBUM72403406
Verified recording
GBUM72403406 is “Dich hab ich je und je geliebet, BWV 49 (Arr. Rummel for Piano) - Excerpt” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x4a09706d6c8001ac19ceba178d400d5be5a1f2f5e3e8ecc20927f40f34d8a432 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72403406.
Recording identifiers
- ISRC
- GBUM72403406
- Title
- Dich hab ich je und je geliebet, BWV 49 (Arr. Rummel for Piano) - Excerpt
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x4a09706d6c8001ac19ceba178d400d5be5a1f2f5e3e8ecc20927f40f34d8a432
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7725e134b3d1c1cc5f093c8f7b29a446359b06cc4075c4dfcfe9b96abdbab05f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72403406
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Dich hab ich je und je geliebet, BWV 49 (Arr. Rummel for Piano) - Excerpt · Machine-readable JSON-LD